Graduate Program in Physics at UFSC, Florianópolis
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    Publicado em 04/06/2019 às 07:50 AM

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  • Qualifying Examination for Doctoral Thesis of Guilherme Luiz Zanin – June 14, 2019 – friday – 14 pm

    Publicado em 10/06/2019 às 11:52 AM

    The Physics Graduate Program invites everyone to:

    Qualifying Examination for Doctoral Thesis

    Guilherme Luiz Zanin

    UTILIZAÇÃO DE EMARANHAMENTO QUÂNTICO PARA APRIMORAR TAREFAS COM O MOMENTO ANGULAR ORBITAL DA LUZ

    Defense Committee:

    Prof. Dr. Paulo Henrique Souto Ribeiro – (president) – UFSC/FSC
    Profª. Drª. Paula Borges Monteiro – (local member) – IFSC
    Prof. Dr. Bruno Gouvêa Taketani – (local member) – UFSC/FSC
    Prof. Dr. Jorge Douglas Massayuki Kondo – (local member) – UFSC/FSC

    Date: June 14, 2019 – friday – Time: 14 pm – Place: Sala 212 – Auditório do Departamento de Física


  • Call for applications of hiring of visiting professor

    Publicado em 03/06/2019 às 03:00 PM
    Others languages: Português (br) Ler em Português

    The Postgraduate Program in Physics of UFSC announces that applications are open for the Simplified Selection Process, call for applications nº 22/2019/DDP, for admission of Visiting Professors.

    makes public the simplified selection process governed by Call for Applications nº. 022/2019 /DDP, which aims at hiring Visiting Professor.

    The registrations will take place in the period from 02-31 May 2019.

    The documents requested by the registration must be sent to the e-mail: 

    Applications approved after the analysis of resources

    Aplications approved 


    » Edital de Processo Seletivo Simplificado nº 22/2019/DDP – CALL FOR APPLICATIONS Nº 022/2019/DDP (English Version)

    » Formulário de Inscrição para Processo Seletivo Simplificado – APPLICATION FORM (English Version)

    » ORIENTAÇÕES REFERENTES AO PROCESSO SELETIVO SIMPLIFICADO PARA CONTRATAÇÃO DE PROFESSOR VISITANTE

    » Orientações aos Programas de Pós-Graduação da Coordenadoria de Admissões, Concursos Públicos e Contratação Temporária (CAC)


  • Seminar with professor Marcos Kendi Yamasaki – June 7, 2019 (friday) – 10:15 a.m.

    Publicado em 03/06/2019 às 09:09 AM

    THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:

    Distribuição nuclear em matéria estelar para modelagem de supernovas

    Marcos Kendi Yamasaki
    Doutorando PPGFSC/UFSC

    Abstract:

    Neste seminário abordarei a distribuição nuclear da matéria estelar para modelar supernovas quando a captura de elétrons é considerada. Supernovas são fenômenos raros e de difícil observação, por isso faz-se necessário o uso de simulações computacionais para estudar toda a física envolvida. Com o objetivo de otimizar o tempo computacional de tal simulação, foi imposto um corte na probabilidade considerando os núcleos mais importantes. Parte do seminário será dedicada a relatar a experiência acadêmica e pessoal de se realizar um doutorado sanduíche.

    Date: June 7, 2019 – (friday) – Place: Sala 212 – Auditório do Departamento de Física – Time: 10:15 a.m.


  • Qualifying Examination for Doctoral Thesis of Joana Carolina Sodré – June 7, 2019 – friday – 14 pm

    Publicado em 01/06/2019 às 10:50 AM

    The Physics Graduate Program invites everyone to:

    Qualifying Examination for Doctoral Thesis

    Joana Carolina Sodré

    ESTUDO DA MATÉRIA HADRÔNICA MAGNETIZADA: O PAPEL DOS MÉSONS

    Defense Committee:

    Prof. Dr. Sidney dos Santos Avancini – (president) – UFSC/FSC
    Prof. Dr. Alexandre Magno Silva Santos – (local member) – UFSC/FSC
    Prof. Dr. Celso de Camargo Barros Junior – (local member) – UFSC/FSC
    Prof. Dr. Jeferson de Lima Tomazelli – (local member) – UFSC/FSC

    Date: June 7, 2019 – friday – Time: 14 pm – Place: Sala C06 – Auditório do PPGECT (blocos modulados do CFM)


  • Seminar with professor Dr. Juan Mauricio Torres Gonzalez – May 24, 2019 (friday) – 10:15 a.m.

    Publicado em 20/05/2019 às 10:41 AM

    THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:

    Atomic entangling operations assisted by multiphoton states

    Dr. Juan Mauricio Torres Gonzalez
    IFUAP/IF – México

    Abstract:

    We propose and theoretically investigate the implementation of entangling operations on two two-level atoms using cavity-QED scenarios. The atoms interact with optical cavities and their state is postselected in a noninvasive way by measuring the optical field after the interaction. We show that the resulting quantum operation can be exploited to implement quatum information protocols such as entanglement purification and a Bell state measurement. In contrast with previous purifications schemes, a fidelity larger than one half with respect to any Bell state is not a necessary condition.

    Date: May 24, 2019 – (friday) – Place: Sala 212 – Auditório do Departamento de Física – Time: 10:15 a.m.


  • Call for the scholarship PNPD/CAPES with PPGFSC/UFSC – 2019/2

    Publicado em 14/05/2019 às 02:38 PM

    The Graduate Program in Physics of  Federal University of  Santa Catarina – PPGFSC/UFSC, Florianópolis, announces the vacancy of 1 (one) postdoctoral scholarship from the (Programa Nacional de Pós-doutorado da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior  – PNPD/CAPES), to the period of 2 (two) years, it can be renewed annually at a maximum of 60 months.

    The monthly amount of the scholarship is R$ 4.100.00 (four thousand one hundred reais) beyond the values destined to assets.

    Continue a leitura » »


  • Seminar with professor Renné Luiz Câmara Medeiros De Araujo – May 17, 2019 (friday) – 10:15 a.m.

    Publicado em 13/05/2019 às 10:16 AM

    THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:

    Osciladores Óticos: passado, presente e futuro

    Renné Luiz Câmara Medeiros De Araujo
    UFSC/FSC

    Abstract:

    Osciladores Óticos são dispositivos capazes de gerar ondas luminosas coerentes. Incluem-se aí, por exemplo, os lasers e os Osciladores Paramétricos Óticos (OPOs), principais temas deste seminário.
    O laser nasceu na década de 1960 para revolucionar nossa capacidade de sondar a interação da luz com a matéria. Ainda na mesma década, surgiu o primeiro OPO, um tipo de fonte luminosa versátil de comprimento de onda sintonizável. Hoje, o laser e o OPO são ferramentas básicas de pesquisa e a presença do laser em diversas tecnologias cotidianas é notória. O OPO, por sua vez, com suas características não-clássicas, é usado para melhorar a precisão detectores de ondas gravitacionais e compõe arquiteturas de comunicação e computação quânticas.
    Neste seminário, contarei um pouco desta história, ressaltando as propriedades quânticas da luz e apontando a direção em que caminham as pesquisas atuais na área.

    Date: May 17, 2019 – (friday) – Place: Sala 212 – Auditório do Departamento de Física – Time: 10:15 a.m.


  • Seminar with professor Miguel Henrique Boratto – May 10, 2019 (friday) – 10:15 a.m.

    Publicado em 06/05/2019 às 06:08 PM

    THE PHYSICS GRADUATE PROGRAM invites everyone to the seminar:

     

    From Transistors to Switchable Memories: Development of Memristors for Data Processing
    Miguel Henrique Boratto
    Pós-doutorando – UFSC/FSC

    Abstract:

    The evolution of data-processing is dynamic and keeps changing the way we live nowadays. The device that immensely contributed for this advance, since the 1950s, is the transistor, the key of the evolution of electronic components. The great improvement of these devices has allowed the fabrication of small size and high-speed data-processing electronic equipment, such as the smartphones, million times faster than old computer machines. The commercial Random-Access Memory (RAM) is volatile, fabricated with a series of transistors and capacitors. A certain performance saturation has been achieved in these memories due to its volatile characteristic but also caused by the low performance of data transfer between the RAM and processing and storage units. A way to overcome such inertia is changing and exploring new architectures and materials such as the memristor, a non-volatile resistive switchable memory, that presents a simpler architecture with the necessary characteristics to substitute the transistor in data processing and storages [1,2]. The use of memristors may eliminate the use of three units (RAM, permanent storage, and processing) by doing all work simultaneously, avoiding the loss of processing speed caused by the transfer of data between units.
    In this seminar, I will present a brief history of transistor and the differences between RAM and storage units. An emphasis will be given on the characteristics of memristors, as well as some state-of-the-art results obtained so far in the literature.
    [1] M.H. Boratto, et al, Applied Surface Science, 410, 278-281, 2017. Doi: http://dx.doi.org/10.1016/j.apsusc.2017.03.132
    [2] J.J.Yang et al, Nature Nanotechnology, 8, 13-24, 2013. Doi: 10.1038/NNANO.2012.240

    Date: May 10, 2019 – (friday) – Place: Sala 212 – Auditório do Departamento de Física – Time: 10:15 a.m.


  • Doctoral Thesis defence of Bruna Fernanda Baggio – May 6, 2019 – monday – Times: 10:00 am

    Publicado em 01/05/2019 às 08:32 AM

    The Physics Graduate Program invites everyone to:

    Defense of Doctoral Thesis

    Bruna Fernanda Baggio

    SCANNING TUNNELING MICROSCOPY OF COBALT PORPHYRINS ON CU2N INSULATING MONOLAYER ON Cu(100)

    Defense Committee:

    Prof. Dr. André Avelino Pasa – (president) – (UFSC/FSC)
    Dr. Maximiliano Delany Martins – (external member) – CDTN
    Dr. Vinicius Claudio Zoldan – (external member) – CEITEC
    Prof. Dr. Wagner Figueiredo – (membro titular) – UFSC/FSC
    Drª. Deise Schafer – (local member) – UFSC/FSC

    Date: May 6, 2019 – monday – Times: 10:00 am – Place: Sala 114 – Sala de reunião do Departamento de Física


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